diff options
Diffstat (limited to 'util.c')
-rw-r--r-- | util.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -19,6 +19,7 @@ #include "nsxiv.h" +#include <assert.h> #include <stdlib.h> #include <string.h> #include <sys/types.h> @@ -178,6 +179,7 @@ char* r_readdir(r_dir_t *rdir, bool skip_dotfiles) if (rdir->recursive && rdir->stlen > 0) { /* open next subdirectory */ + assert(rdir->dir != NULL); closedir(rdir->dir); if (rdir->d != 0) free(rdir->name); |